.callout {
    padding: 1em 1.3em;
    margin: 1.5em 0;
    border: 1px solid $border-color;
    border-left-width: 5px;
    border-left-color: $black;
    border-radius: $border-radius;
    h4 {
      margin-top: 0;
      margin-bottom: 5px;
    }
    p:last-child {
      margin-bottom: 0;
    }
    code {
      border-radius: 3px;
    }
    & + .bs-callout {
      margin-top: -5px;
    }
  }
  @each $name,$color in (default,#777),(primary,$black),(success,$green),(danger,$danger),(warning,$warning) {
    .callout-#{$name} {
      border-color:$color;
      h4 {
        color: $color;
      }
    }
  }
.callout.mt-1{
  margin-top: 0.375rem;
}